Fixed XLM weights conversion script. Added 5 new checkpoints for XLM.

pytorch_transformers/convert_xlm_checkpoint_to_pytorch.py

@@ -23,7 +23,8 @@ from io import open
 import torch
 import numpy
 
-from pytorch_transformers.modeling_xlm import (CONFIG_NAME, WEIGHTS_NAME, XLMConfig, XLMModel)
+from pytorch_transformers.modeling_utils import CONFIG_NAME, WEIGHTS_NAME
+from pytorch_transformers.modeling_xlm import (XLMConfig, XLMModel)
 from pytorch_transformers.tokenization_xlm import VOCAB_FILES_NAMES
 
 
@@ -37,7 +38,7 @@ def convert_xlm_checkpoint_to_pytorch(xlm_checkpoint_path, pytorch_dump_folder_p
     config = dict((n, v) for n, v in config.items() if not isinstance(v, (torch.Tensor, numpy.ndarray)))
 
     vocab = chkpt['dico_word2id']
-    vocab = dict((s + '</w>' if s.find('@@') == -1 and i > 13 else s.replace('@@', ''), i) for s, i in d.items())
+    vocab = dict((s + '</w>' if s.find('@@') == -1 and i > 13 else s.replace('@@', ''), i) for s, i in vocab.items())
 
     # Save pytorch-model
     pytorch_weights_dump_path = pytorch_dump_folder_path + '/' + WEIGHTS_NAME

pytorch_transformers/modeling_xlm.py

@@ -37,9 +37,19 @@ logger = logging.getLogger(__name__)
 
 XLM_PRETRAINED_MODEL_ARCHIVE_MAP = {
     'xlm-mlm-en-2048': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-en-2048-pytorch_model.bin",
+    'xlm-mlm-ende-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-ende-1024-pytorch_model.bin",
+    'xlm-mlm-enfr-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-enfr-1024-pytorch_model.bin",
+    'xlm-mlm-enro-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-enro-1024-pytorch_model.bin",
+    'xlm-mlm-tlm-xnli15-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-tlm-xnli15-1024-pytorch_model.bin",
+    'xlm-mlm-xnli15-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-xnli15-1024-pytorch_model.bin",
 }
 XLM_PRETRAINED_CONFIG_ARCHIVE_MAP = {
     'xlm-mlm-en-2048': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-en-2048-config.json",
+    'xlm-mlm-ende-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-ende-1024-config.bin",
+    'xlm-mlm-enfr-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-enfr-1024-configl.bin",
+    'xlm-mlm-enro-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-enro-1024-config.bin",
+    'xlm-mlm-tlm-xnli15-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-tlm-xnli15-1024-config.bin",
+    'xlm-mlm-xnli15-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-xnli15-1024-config.bin",
 }
 
 

pytorch_transformers/tokenization_xlm.py

@@ -36,10 +36,20 @@ PRETRAINED_VOCAB_FILES_MAP = {
     'vocab_file':
     {
         'xlm-mlm-en-2048': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-en-2048-vocab.json",
+        'xlm-mlm-ende-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-ende-1024-vocab.bin",
+        'xlm-mlm-enfr-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-enfr-1024-vocab.bin",
+        'xlm-mlm-enro-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-enro-1024-vocab.bin",
+        'xlm-mlm-tlm-xnli15-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-tlm-xnli15-1024-vocab.bin",
+        'xlm-mlm-xnli15-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-xnli15-1024-vocab.bin",
     },
     'merges_file':
     {
         'xlm-mlm-en-2048': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-en-2048-merges.txt",
+        'xlm-mlm-ende-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-ende-1024-merges.bin",
+        'xlm-mlm-enfr-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-enfr-1024-merges.bin",
+        'xlm-mlm-enro-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-enro-1024-merges.bin",
+        'xlm-mlm-tlm-xnli15-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-tlm-xnli15-1024-merges.bin",
+        'xlm-mlm-xnli15-1024': "https://s3.amazonaws.com/models.huggingface.co/bert/xlm-mlm-xnli15-1024-merges.bin",
     },
 }